Planning application
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Works: Extension Loft or dormer Roofing Windows or glazing Domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Construction of an L shaped ground floor extension, first floor rear extension along with replacement windows and replacement of roof tiles and associated rooflights (amended description)
As published by the council, reference 25/3525/HD
Application record
- Reference
- 25/3525/HD
- Type
- Householders
- Status
- Decided
- Decision
- Refuse
- Received
- 22 Oct 2025
- Validated
- 5 Nov 2025
- Decided
- 18 Dec 2025
- Ward
- GREENWICH PARK
- Parish
- Greenwich
- Decision by
- Delegation
- Postcode
- SE10 8QN
Timeline
Dates from the published record
-
22 Oct 2025
Received by Greenwich
-
5 Nov 2025
Validated
Checked as complete and ready for consideration.
-
18 Dec 2025
Decision issued: Refuse
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice registered in London
25 applications on PlanIndex · across 4 councils · 86% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
20 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
LANE HOUSE, 16 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Statement of work G1 Himalayan Birch - Group of 3 trees across the front of the property: To reduce lateral branches in contact with the building to give at least 1M clearance. G2 Mixed hedge - Right hand side of property: To prune/trim growth back to maintain 1.5M clearance from the property. T2 Holly - LHB: Crown Reduction - To reduce the overall height by up to 2M and shape the upper canopy. To remove large clumps of Clematis growing through the canopy. T3 Common Horse Chestnut ? LHB: Crown lift - To raise the lower canopy over neighbouring gardens to 3.5M from ground level (on clients side only). T4 Hazel - Rear right hand corner of property: To coppice at ground level so that it can be maintained in a smaller size due to proximity to building. Reason for work ? General maintenance (EXEMPT BUT WILL REQUIRE REPLACEMENT - T1 Elm- Right hand side of driveway: Dead tree (DED) - To carefully section fell as close to ground level as possible)
Granted Trees 13 docs -
LANE HOUSE, 16 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Statement of work: T1 Maple - Rear LHB: Crown reduction - To reduce the overall canopy by up to 1.5 metres, shaping accordingly and remove major deadwood. T2 Conifer - Rear LHB: To carefully section fell as close to ground level as possible. T3 Magnolia - Rear garden patio area: To reduce a selection of laterals extending towards the property by up to 1 metre.
Withdrawn Trees -
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Removal of render, and existing shed, construction of a single storey rear extension and part first floor rear extension, with installation of rooflights, enlargement of ground floor side elevation window and all associated works. (This application may affect the setting of various locally listed and grade 2 listed buildings nearby)
Granted Householder Extension Loft or dormer +1 21 docsSmall domestic -
13 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
Lawson Cypress over growing into our garden and neighbours garden which is restricting natural sunlight. We get is pruned every 2 years or so to maintain the tree. We would like to prune the tree by approx 25% overall in order to reduce the height by approximately 1 metre and 0.6 metre off the spread.
Granted Trees 4 docs -
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-material amendment in connection with the planning permission dated 09/03/2026 (Ref: 26/0089/HD) for Removal of render, and existing shed, construction of a single storey rear extension and part first floor rear extension, with installation of rooflights, enlargement of ground floor side elevation window and all associated works, to allow: -2.no windows added to the side elevation of the ground floor extension. -Enlargement of the proposed glazed doors to the rear elevation of the ground floor extension. [Amended Description]
Granted Amendments Extension Loft or dormer +1 14 docsSmall domestic -
4 DIAMOND TERRACE, GREENWICH, LONDON, SE10 8QN
T1 - Ginkgo Biloba - Crown reduction by appr.30%. Appr. 2m - 2.5m height, and 1.5-2m sides. From 9m to appr. 6.5-7m height.
Granted Trees 5 docs
Other householder applications
In Greenwich
-
26/0148/HD Refused
237 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0YB
Retrospective construction of a side extension made of wood and pvc cladding, and associated works. (amended description).
-
26/0752/HD Granted
40 KING WILLIAM WALK, GREENWICH, LONDON, SE10 9HU
Proposed rear lower ground floor extension, including terrace and associated balustrading; alterations and works to front vaults; new and replacement of doors and openings; and all associated works.
-
26/0434/HD Granted
15 VANBRUGH FIELDS, BLACKHEATH, LONDON, SE3 7TZ
Construction of a single storey rear extension with dual pitched roof and installation of a skylight. Replacement of first floor side window with associated works.
-
26/2228/HD Withdrawn
70A SIDCUP ROAD, LONDON, SE12 8BW
Retrospective Planning application - Outbuilding 4.7x2.6m with the maximal height not exceeding 2.45m
-
26/1187/HD Granted
13 REYNOLDS PLACE, BLACKHEATH, LONDON, SE3 8SX
Replacement of roof tiles and associated works.